{"affected":[{"affectedData":[{"product":"libksba","vendor":"n/a","versions":[{"status":"affected","version":"Fixed in libksba v1.6.2"}]}],"source":"secalert@redhat.com"}],"configurations":[{"nodes":[{"cpeMatch":[{"criteria":"cpe:2.3:a:gnupg:libksba:*:*:*:*:*:*:*:*","matchCriteriaId":"05058020-26A0-4F46-9F30-F1CEF4AC330C","versionEndExcluding":"1.6.3","vulnerable":true}],"negate":false,"operator":"OR"}]},{"nodes":[{"cpeMatch":[{"criteria":"cpe:2.3:a:gpg4win:gpg4win:*:*:*:*:*:*:*:*","matchCriteriaId":"FAB814C2-FA25-47AD-A418-2A47CC58CBE8","versionEndExcluding":"4.1.0","versionStartIncluding":"2.0.0","vulnerable":true}],"negate":false,"operator":"OR"}]},{"nodes":[{"cpeMatch":[{"criteria":"cpe:2.3:a:gnupg:vs-desktop:*:*:*:*:*:*:*:*","matchCriteriaId":"63B1EC90-FBD7-48D7-8EE8-86D831CE94F6","versionEndExcluding":"3.1.26","versionStartIncluding":"3.1.16","vulnerable":true}],"negate":false,"operator":"OR"}]},{"nodes":[{"cpeMatch":[{"criteria":"cpe:2.3:a:gnupg:gnupg:*:*:*:*:lts:*:*:*","matchCriteriaId":"87E3E8C5-03AE-46A0-B0DA-4E9C3BFA3E44","versionEndExcluding":"2.2.41","versionStartIncluding":"2.1.0","vulnerable":true},{"criteria":"cpe:2.3:a:gnupg:gnupg:*:*:*:*:-:*:*:*","matchCriteriaId":"F52C07A1-3B7F-4A65-B03D-E8BDFF469B0C","versionEndExcluding":"2.4.0","versionStartIncluding":"2.3.0","vulnerable":true}],"negate":false,"operator":"OR"}]}],"cveTags":[],"descriptions":[{"lang":"en","value":"A vulnerability was found in the Libksba library due to an integer overflow within the CRL parser. The vulnerability can be exploited remotely for code execution on the target system by passing specially crafted data to the application, for example, a malicious S/MIME attachment."},{"lang":"es","value":"Se encontró una vulnerabilidad en la librería Libksba debido a un desbordamiento de enteros dentro del analizador CRL. La vulnerabilidad se puede explotar de forma remota para la ejecución de código en el sistema de destino pasando datos especialmente manipulados a la aplicación, por ejemplo, un archivo adjunto S/MIME malicioso."}],"id":"CVE-2022-3515","lastModified":"2026-06-17T04:59:40.283","metrics":{"cvssMetricV31":[{"cvssData":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"HIGH","baseScore":9.8,"baseSeverity":"CRITICAL","confidentialityImpact":"HIGH","integrityImpact":"HIGH","privilegesRequired":"NONE","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","version":"3.1"},"exploitabilityScore":3.9,"impactScore":5.9,"source":"nvd@nist.gov","type":"Primary"},{"cvssData":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"HIGH","baseScore":9.8,"baseSeverity":"CRITICAL","confidentialityImpact":"HIGH","integrityImpact":"HIGH","privilegesRequired":"NONE","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","version":"3.1"},"exploitabilityScore":3.9,"impactScore":5.9,"source":"134c704f-9b21-4f2e-91b3-4a467353bcc0","type":"Secondary"}],"ssvcV203":[{"source":"134c704f-9b21-4f2e-91b3-4a467353bcc0","ssvcData":{"id":"CVE-2022-3515","options":[{"exploitation":"poc"},{"automatable":"yes"},{"technicalImpact":"total"}],"role":"CISA Coordinator","timestamp":"2025-04-08T15:48:11.884238Z","version":"2.0.3"}}]},"published":"2023-01-12T15:15:10.187","references":[{"source":"secalert@redhat.com","tags":["Patch","Third Party Advisory"],"url":"https://access.redhat.com/security/cve/CVE-2022-3515"},{"source":"secalert@redhat.com","tags":["Exploit","Issue Tracking","Third Party Advisory"],"url":"https://bugzilla.redhat.com/show_bug.cgi?id=2135610"},{"source":"secalert@redhat.com","tags":["Exploit","Patch","Third Party Advisory"],"url":"https://dev.gnupg.org/rK4b7d9cd4a018898d7714ce06f3faf2626c14582b"},{"source":"secalert@redhat.com","url":"https://security.netapp.com/advisory/ntap-20230706-0008/"},{"source":"secalert@redhat.com","tags":["Third Party Advisory"],"url":"https://www.gnupg.org/blog/20221017-pepe-left-the-ksba.html"},{"source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Patch","Third Party Advisory"],"url":"https://access.redhat.com/security/cve/CVE-2022-3515"},{"source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Exploit","Issue Tracking","Third Party Advisory"],"url":"https://bugzilla.redhat.com/show_bug.cgi?id=2135610"},{"source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Exploit","Patch","Third Party Advisory"],"url":"https://dev.gnupg.org/rK4b7d9cd4a018898d7714ce06f3faf2626c14582b"},{"source":"af854a3a-2127-422b-91ae-364da2661108","url":"https://security.netapp.com/advisory/ntap-20230706-0008/"},{"source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Third Party Advisory"],"url":"https://www.gnupg.org/blog/20221017-pepe-left-the-ksba.html"}],"sourceIdentifier":"secalert@redhat.com","vulnStatus":"Modified","weaknesses":[{"description":[{"lang":"en","value":"CWE-190"}],"source":"secalert@redhat.com","type":"Secondary"},{"description":[{"lang":"en","value":"CWE-190"}],"source":"134c704f-9b21-4f2e-91b3-4a467353bcc0","type":"Secondary"}]}